<span class="display-ib text-r" style="width:100px">设备状态：</span>
<!-- <input type="text" style="width:140px"> -->
<select name="" id="" class="select" data-id="optional_value1">
	<option value="">请选择</option>
	{{~it:value:index}}
	<option value="">{{=value.optional_value}}</option>
	{{~}}
</select>